WWW.RTSAK.COM - coursebook.de
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coursebook.de checked at 2025-10-02T11:37:55.840Z 744ms 67/67/67 100% R:8coursebook.de
| MX | localhost | ||||||
| A | 127.0.0.1 | ||||||
| PTR | localhost | ||||||
| NS | ns1.sedoparking.com | ||||||
| A | 3.130.216.63🇺🇸 Amazon | ||||||
| PTR | ec2-3-130-216-63.us-east-2.compute.amazonaws.com | ||||||
| A | 91.195.241.8🇩🇪 SEDO | ||||||
| NS | ns2.sedoparking.com | ||||||
| A | 34.211.188.210🇺🇸 Amazon | ||||||
| PTR | ec2-34-211-188-210.us-west-2.compute.amazonaws.com | ||||||
| A | 91.195.240.8🇩🇪 SEDO | ||||||
| A | 64.190.63.222🇩🇪 SEDO | ||||||
de
| NS | a.nic.de | ||||||
| NS | f.nic.de | ||||||
| NS | z.nic.de | ||||||
| NS | l.de.net | ||||||
| NS | n.de.net | ||||||
| NS | s.de.net | ||||||
Starts with same word
Starts similarily
AI analysis
coursebook.de points to IP number 64.190.63.222.
For instance, other host names rheinradweg.de, shopyjea.com, sky-x.com, duschbar.de and 15-73.imedia.com share IP numbers with coursebook.de.
coursebook.de is delegated to two name servers: ns1.sedoparking.com and ns2.sedoparking.com.
coursebook.de uses the same name server setup as other domains such as arcla.com, dpdu.com, inchon.net, videotext.info and grussversand.de.
Host names with two IP numbers:
ns1.sedoparking.com points to 3.130.216.63 and 91.195.241.8; ns2.sedoparking.com points to 34.211.188.210 and 91.195.240.8.
coursebook.de is handled by a single mail server, localhost.
coursebook.de shares the same mail server setup as other domains, for instance 7on7.org, *.80.de, wb-i.com, goodview.eu and inmemory.co.uk.